DL1625
DL1625 (Delta Air Lines) is a multi-stop service on 5 routes, busiest Memphis to Atlanta. Of 633 departures recorded from October 2024 to July 2026, 90.3% left on time, according to the US BTS.
- On-time departures90.3%of 633 flights
- Average delay3.9 min
- July 202631▲ 0.0%vs July 2025
- Cancelled2.1%
- Legs flown under this number5
Recorded departures by month
All legs under this number combined; see the leg table.
The most recent periods19 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 44 | 10 | ▼ 77.3% |
| February | 44 | 17 | ▼ 61.4% |
| March | 34 | 26 | ▼ 23.5% |
| April | 30 | 30 | 0.0% |
| May | 31 | 31 | 0.0% |
| June | 30 | 30 | 0.0% |
| July | 31 | 31 | 0.0% |
| August | 31 | – | – |
| September | 30 | – | – |
| October | 31 | – | in progress |
| November | 29 | – | – |
| December | 29 | – | – |
| Year to date (Jan–Jul) | 244 | 175 | ▼ 28.3% |
according to the US BTS · October 2024 → July 2026
On-time departures by month
On time = departure within 15 minutes of schedule. Non-cancelled flights with a recorded delay only.
The most recent periods19 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 97.5% | 88.9% | ▼ 8.8% |
| February | 79.6% | 88.2% | ▲ 10.9% |
| March | 91.2% | 84.6% | ▼ 7.2% |
| April | 82.8% | 86.7% | ▲ 4.7% |
| May | 96.8% | 83.9% | ▼ 13.3% |
| June | 85.7% | 89.7% | ▲ 4.6% |
| July | 90.3% | 87.1% | ▼ 3.6% |
| August | 100.0% | – | – |
| September | 100.0% | – | – |
| October | 93.6% | – | in progress |
| November | 96.4% | – | – |
| December | 88.9% | – | – |
| Year-to-date average (Jan–Jul) | 89.1% | 87.0% | ▼ 2.4% |
according to the US BTS · October 2024 → July 2026
Average departure delay by month
according to the US BTS · October 2024 → July 2026
Cancelled departures by month
The most recent periods19 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 4 | 1 | ▼ 75.0% |
| February | 0 | 0 | – |
| March | 0 | 0 | – |
| April | 1 | 0 | ▼ 100.0% |
| May | 0 | 0 | – |
| June | 2 | 1 | ▼ 50.0% |
| July | 0 | 0 | – |
| August | 1 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 1 | – | – |
| December | 2 | – | – |
| Year to date (Jan–Jul) | 7 | 2 | ▼ 71.4% |
according to the US BTS · October 2024 → July 2026
This is a historical record of departures already flown, not a forecast for your flight.
Several legs: the headline figure averages all of them. See the leg table.
Cancellation share
- Not cancelled 97.9% 620
- Cancelled 2.1% 13
Share of all recorded flights in the period, all legs. · Oct 12, 2024 → Jul 31, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
2| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| MEM ATL Frederick W. Smith International Airport – Hartsfield Jackson Atlanta International Airport | 533 | 3.5 min | 90.6% | 562 |
| ATL MEM Hartsfield Jackson Atlanta International Airport – Frederick W. Smith International Airport | 533 | 7.7 min | 89.6% | 50 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 20 | 90.0% | 0 |
| November 2024 | 28 | 28 | 92.9% | 0 |
| December 2024 | 16 | 16 | 93.8% | 0 |
| January 2025 | 44 | 40 | 97.5% | 4 |
| February 2025 | 44 | 44 | 79.6% | 0 |
| March 2025 | 34 | 34 | 91.2% | 0 |
| April 2025 | 30 | 29 | 82.8% | 1 |
| May 2025 | 31 | 31 | 96.8% | 0 |
| June 2025 | 30 | 28 | 85.7% | 2 |
| July 2025 | 31 | 31 | 90.3% | 0 |
| August 2025 | 31 | 30 | 100.0% | 1 |
| September 2025 | 30 | 30 | 100.0% | 0 |
| October 2025 | 31 | 31 | 93.6% | 0 |
| November 2025 | 29 | 28 | 96.4% | 1 |
| December 2025 | 29 | 27 | 88.9% | 2 |
| January 2026 | 10 | 9 | 88.9% | 1 |
| February 2026 | 17 | 17 | 88.2% | 0 |
| March 2026 | 26 | 26 | 84.6% | 0 |
| April 2026 | 30 | 30 | 86.7% | 0 |
| May 2026 | 31 | 31 | 83.9% | 0 |
| June 2026 | 30 | 29 | 89.7% | 1 |
| July 2026 | 31 | 31 | 87.1% | 0 |